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Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has received King Fahd University of Petroleum and Minerals patent application for Activated Carbon Production for Selective Carbon Dioxide Capture. Asmaly Hamza Abbas Hamza, Bakare Akolade Idris, Hakeem Abbas Saeed and Khalil Abdullah developed the invention.
The patent..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- NTT has submitted a patent application for Carbon Dioxide Reduction Device. This invention was developed by Kono Akihiro, Minowa Hironobu, Sato Sayumi, Aratake Atsushi and Uzumaki Yuya.
The patent application number is US202219133110 20221130. The patent publication number is US20260193794 (A1). Interna..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has submitted a patent application for Methods for Making Nano-sized Mesoporous Zeolite Beta That Utilize Acid Treatments. This invention was developed by Almulla Faisal M, Altaher Batool, Ding Lianhui, Al-bahar Mohammed Z and Alotaibi Faisal.
The patent application number is US202519009..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has submitted a patent application for Method to Protect Catalyst in a Catalyst-containing Structure for Removal from a Reactor. This invention was developed by Koseoglu Omer Refa, Battat Rakan and Gustas III Stanley C.
The patent application number is US202519009170 20250103. The pate..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has sought patent for Glycol Regeneration Off-gas System Design Enhancement Using Jacketed Gas Thermocompressor. This invention was developed by Babtain Khalid Saeed.
The patent application number is US202519013615 20250108. The patent publication number is US20260192243 (A1). Internatio..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has published China University of Petroleum, East China patent application for Primary Wave and Multiple Wave Combined Full-waveform Inversion Method. The invention was developed by Zhao Boxiong, Yu Zhichuan, Li Zhina, Wang Peng and Li Zhenchun.
The patent applicat..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- Northeast Petroleum University has applied Chinese patent for Permanent Underground High-temperature-resistant and High-pressure-resistant Microseism Monitoring Equipment. Meng Lingdong, Li Xianli, Cheng Yabin, Li Ziyang, Fu Xiaofei and Yan Kun developed it.
The patent application number is CN202610111504 20..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- China University of Petroleum, East China has applied Chinese patent for Distributed Rotary Scanning Probe Structure Parameter Calibration Method. Liu Tao, Jia Huakun, Zhang Tao, Xu Jingyu, Gao Rongke, Xiao Jianeng, Lu Yang, Yu Liandong and Yang Bo developed it.
The patent application number is CN20261031400..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- China University of Petroleum, Beijing has sought patent for Rock Pore Water Momentum Monitoring Device. This invention was developed by Wang Zeyun, Tang Xianglu, Liu Dadong, Jiang Zhenxue, Ning Shitan, Wang Xinlei and Yuan Zhenglian.
The patent application number is CN202610202070 20260211. The patent publi..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has filed a patent application for Systems and Methods for Improving Transformer Health. This invention was developed by Guraishi Abdallah, Zahrani Mansoor and Rob Rafat.
The patent application number is US202519010857 20250106. The patent publication number is US20260194567 (A1). Intern..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Schlumberger Technology has applied United States patent for Lead Alloy Barrier Tape Splice for Downhole Power Cable. Von Fange Christopher developed it.
The patent application number is US202619559372 20260306. The patent publication number is US20260196380 (A1). International Patent Classification codes..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Schlumberger Technology has submitted a patent application for Systems and Methods for Carbon Dioxide Storage. This invention was developed by Zeroug Smaine, Tilke Peter, Jensen Melanie and Miles Jeffrey.
The patent application number is US202519079500 20250314. The patent publication number is US20260195..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Schlumberger Technology has submitted a patent application for Systems and Methods for Carbon Dioxide Storage. This invention was developed by Zeroug Smaine, Tilke Peter, Jensen Melanie and Miles Jeffrey.
The patent application number is US202519012105 20250107. The patent publication number is US20260195..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Schlumberger Technology has sought patent for Federated Learning Applications for Secure and Private Machine Learning in Oil and Gas Industry. This invention was developed by Mouffok Khaled, Zanette Magson, Brandon Tyler, Abuhaikal Muhannad Abdelaziz, Wang Jiacheng, Baklanov Nikolay and Bayraktar Zikri.
T..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- Northeast Petroleum University has submitted a patent application for Ppg In-situ Color Development Marking Method and Migration Trajectory Visual Characterization Method. Wei Jianguang, Wang Yan, Zhou Runnan, Zhang Dong, Liang Detao and Sun Haoqun developed the invention.
The patent application number is CN..
Oil & Gas
| Fri 10 Jul 2026
Alexandria, July 11 -- Schlumberger Technology Corp and Cameron International Corp have been granted a patent for Adjustable Bi-directional Throttling Choke Valve. This invention was developed by Elliott Declan.
The patent application number is US202319105080 20231201. The patent publication number is US12669179 (B2). Interna..
Oil & Gas
| Fri 10 Jul 2026
Alexandria, July 11 -- China Petroleum & Chem Corp, Sinopec Research Institute Of Safety Engineering Co Ltd and Sinopec Res Institute Of Safety Engineering Co Ltd have obtained a patent for hydrate decomposition inhibiting composition, coupling enhanced solid hydrate, and method for improving solid hydrate storage and transporta..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Schlumberger Technology has applied United States patent for Carbon Dioxide Well Injection Simulation Techniques. Tilke Peter, Hollaender Florian, Prioul Romain, Jiang Lei and Bailey William developed it.
The patent application number is US202619442567 20260107. The patent publication number is US20260194..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Schlumberger Technology has submitted a patent application for Systems and Methods for Acoustic Processing at an Edge Device. This invention was developed by Endo Takeshi.
The patent application number is US202319129681 20231115. The patent publication number is US20260194678 (A1). International Patent Cl..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has filed a patent application for Enhancing Interface Waves Filtering by Hamiltonian Monte-carlo Sampling. This invention was developed by Diallo Mamadou Sanou.
The patent application number is US202519010866 20250106. The patent publication number is US20260194677 (A1). International P..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has submitted a patent application for System and Method for Three-dimensional Efficient Data-driven Internal Multiple Elimination for Wide Azimuth Dataset. This invention was developed by Zhang Dongliang, Mubarak Mohammed and Tsingas Constantinos.
The patent application number is US2025..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- ConocoPhillips has submitted a patent application for Real-time Completion Monitoring Using Distributed Acoustic Sensing. Li Chengbo, Friehauf Kyle and Roy Baishali developed the invention.
The patent application number is US202519418474 20251212. The patent publication number is US20260194672 (A1). Inter..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- China University of Petroleum (East China) has submitted a patent application for Out-field Detection Device and Method for Detecting Passivation Feature of Stainless Steel. Zhu Yongqiang, Liu Yonghao, Zhang Xinyi, Yang Yulong, Qi Jiantao, An Yang and Wang Hanbing developed the invention.
The patent appli..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has sought patent for Determining Corrosion Risk Using Risk-based Matrices. This invention was developed by Alabdulgader Omar, Alratoee Abdullah and Aldossary Yousef.
The patent application number is US202519013439 20250108. The patent publication number is US20260194445 (A1). Internatio..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has released Saudi Arabian Oil patent application for High Performance and Grid Computing with Multi-channel Data Distributor Quality of Service. This invention was developed by Alshaikh Raed Abdullah.
The patent application number is US202519010842 20250106. The patent pu..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Schlumberger Technology has filed a patent application for Assessing the Efficacy of Test Measurements in Parameter Characterization of Geological Models. This invention was developed by Hollaender Florian, Jiang Lei, Kristensen Morten and Bailey William J.
The patent application number is US202619442138 ..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has sought patent for Dynamic Prediction of Operations Technology Cybersecurity Risk and Determination of Optimal Mitigating Control Using Bayesian-inference-based Machine Learning and Analytical Hierarchy Process. This invention was developed by Mallur Srinidhi.
The patent application n..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Baker Hughes Holdings has submitted a patent application for Apparatus for Fully Automated X-ray Tomography System Performance Validation According to Standards for Metrology and Image Quality Testing. This invention was developed by Mayer Thomas.
The patent application number is US202619554006 20260302. ..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has sought patent for Multiscale Mixed Pixel Detection and Masking for Robust Hierarchical Clustering of Multi- and Hyperspectral Images. This invention was developed by Toro Gonzalez Frankly Leonardo and Rahman Sabbir.
The patent application number is US202519009246 20250103. The patent..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has released China University of Petroleum, East China patent application for In-situ Quantification and Multi-scale Positioning Characterization Method for Co2 Injection Oil Displacement Recombination Analysis. This invention was developed by He Kaining, Liu Shuyan..
Oil & Gas
| Sat 11 Jul 2026
Alexandria, July 11 -- Schlumberger Tech Corporation and Schlumberger Technology have been granted a patent for Automatic Borehole Sonic Classification Method and Apparatus. This invention was developed by Kherroubi Josselin, Loviken Pontus, Lei Ting, Liang Lin, Keretchashvili Gurami, Al Choboq Daniel and Prioul Romain.
The p..
Oil & Gas
| Sat 11 Jul 2026
Alexandria, July 11 -- Schlumberger Tech Corporation and Schlumberger Technology have been granted a patent for User Interface for Providing Guidance on Drilling Operations and Dynamic Reporting of Relevant Data. Bryant Jason, Gallo Covarrubias Rodrigo and Abad Daniel developed the invention.
The patent application number is ..
Oil & Gas
| Sat 11 Jul 2026
Alexandria, July 11 -- Schlumberger Tech Corporation and Schlumberger Technology have obtained a patent for processes for monitoring corrosion and carrying out operational plans using same. This invention was developed by Alsenan Duaa Abdrabalamir, Saumya Sachit, Kumar Apoorva, Abdallah Wael and Al Ali Ali Hussein.
The patent..
Oil & Gas
| Sat 11 Jul 2026
Alexandria, July 11 -- Schlumberger Tech Corporation and Schlumberger Technology have secured a patent on Hydraulic Fracturing Framework. Fischer Karsten, Abbas Safdar and Rodriguez Herrera Adrian Enrique developed the invention.
The patent application number is US202318499821 20231101. The patent publication number is US1267..
Oil & Gas
| Sat 11 Jul 2026
Alexandria, July 11 -- Schlumberger Tech Corporation and Schlumberger Technology have been granted a patent for System and Methodology for Determining Appropriate Rate of Penetration in Downhole Applications. This invention was developed by Segura Dominguez Jordi, Silva Luis, Liu Zhanke, Kearney Charles, Morrison Richard and Tru..
Oil & Gas
| Sat 11 Jul 2026
Alexandria, July 11 -- Schlumberger Tech Corporation and Schlumberger Technology have been granted a patent for Downhole Vibration Energy Harvester for Low Power Applications. Gurevich Mikhail Alexandrovich developed the invention.
The patent application number is US202218706311 20221117. The patent publication number is US12..
Oil & Gas
| Sat 11 Jul 2026
Alexandria, July 11 -- Schlumberger Tech Corporation and Schlumberger Technology have secured a patent on Autonomous Valve System. Chazal Damien and Trifol Hugues developed the invention.
The patent application number is US202218262195 20220120. The patent publication number is US12674372 (B2). International Patent Classifica..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has sought patent for Electronic Flow-control Assembly and System. This invention was developed by Josso Bruno.
The patent application number is US202519010435 20250106. The patent publication number is US20260194926 (A1). International Patent Classification code is G05D7/06. Cooperative..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has released Halliburton Energy Services patent application for Downhole Tool Employing a Radioisotope Heater Unit or Radioisotope Generator to Increase or Decrease a Rate of Reaction of a Hydrolysis of an Expandable Metal. This invention was developed by Sonat Cem, Dave Ja..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Halliburton Energy Services has filed a patent application for Biasing Piston Based Equiflow Rov for Preventing Well Kick Off Issue. This invention was developed by El Mallawany Ibrahim, Perez Eddie, Gunasekaran Mohan and Herrera-cruz Luis.
The patent application number is US202519010421 20250106. The pat..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Halliburton Energy Services has submitted a patent application for High Flow, Tubing Insensitive, Deep Set Wireline Retrievable Safety Valve. This invention was developed by Gonzalez Merced, Williams James and Gassen Matthew.
The patent application number is US202519011107 20250106. The patent publication..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Schlumberger Technology has submitted a patent application for Method of Sealing a Well with Multiple Annuli. Engel David and Cavin Dustin developed the invention.
The patent application number is US202319131953 20231122. The patent publication number is US20260193956 (A1). International Patent Classifica..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Weatherford Technology has submitted a patent application for Flow Diversion in Managed Pressure Drilling Operations. Figueroa Jose A, Northam Paul R and Arnone Maurizio developed the invention.
The patent application number is US202519024171 20250116. The patent publication number is US20260193948 (A1). ..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has filed a patent application for Feature Preserving Process for Noise Removal from Seismic Images. This invention was developed by Jumah Bander K, Fu Qiang and Dossary Saleh A.
The patent application number is US202519011202 20250106. The patent publication number is US20260195869 (A1)..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has received Halliburton Energy Services patent application for Pump Maintenance Coordinator (pmc) for Hydraulic Fracturing Operations. Gallant Michael Thomas, Sun Zhijie, Peschel Bradley James, Ray Baidurja and Ovuede Mudiaga developed the invention.
The patent applicatio..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has published China University of Petroleum, East China patent application for High-temperature and High-pressure All-visible Phase State and Foam Behavior Characterization Device and Use Method Thereof. The invention was developed by Xu Gongde, Gu Zihan, Liu Yuzhua..
Oil & Gas
| Fri 10 Jul 2026
Alexandria, July 11 -- Saudi Arabian Oil Co and Aramco Innovations have received a patent for Method and Apparatus for Autonomously Deploying Geophysical Cables in the Sand Dunes Areas. This invention was developed by Serpiva Valerii, Golikov Pavel and Yashin Grigoriy.
The patent application number is US202318707962 20230615...
Oil & Gas
| Fri 10 Jul 2026
Alexandria, July 11 -- Eastman Chem Co and ExxonMobil Product Solutions Co have been granted a patent for Recycle Content Cracked Effluent. Parker Kenny Randolph, Slivensky David Eugene, Trapp William Lewis, Polasek Michael Gary, Wu Xianchun and Bitting Daryl developed the invention.
The patent application number is US2024187..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has received Saudi Arabian Oil patent application for Burn Pit Flame Protection Barriers. Elyyan Mohammad A, Aloufi Yousef D and Al-sanad Abdulmajeed I developed the invention.
The patent application number is US202519009551 20250103. The patent publication number is US202..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Halliburton Energy Services has applied United States patent for Suction Retainer for a Check Valve. Mcchesney Ryan W, Arabnejad Khanouki Hadi and Greci Stephen Michael developed it.
The patent application number is US202519012617 20250107. The patent publication number is US20260194153 (A1). Internationa..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has submitted a patent application for Sidewall Tubular Cleaner and Sampling Tool. This invention was developed by Aulia Fahmi, Alabdulqader Saud and Al Afaliq Naif Hisham.
The patent application number is US202519011746 20250107. The patent publication number is US20260193983 (A1). Inte..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Weatherford Technology has submitted a patent application for Flow Rate and Rheology Measurement with Enhanced Accuracy at Low Flow Rates. This invention was developed by Northam Paul R, Pruitt Morgan M and Wuest Chad.
The patent application number is US202519013898 20250108. The patent publication number..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has received National Oilwell Varco patent application for Smart Sense Blowout Preventer (bop). Wandell Zachary, Ensley Eric and Powell Wesley developed the invention.
The patent application number is US202319131052 20231106. The patent publication number is US20260193974 ..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has submitted a patent application for Systems and Methods for Attached-anchored Casing Stub Repair. This invention was developed by Almasmoom Salahaldeen Saleh, Stonestreet David Butler and Al Qahtani Faris Abdullah.
The patent application number is US202519012080 20250107. The patent p..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has submitted a patent application for CO2 Injection Well Placement. This invention was developed by Al Ghamdi Ahmed, Egbeni Sylvester, Slinde Morten and Jazzar Sara A.
The patent application number is US202519015115 20250109. The patent publication number is US20260193964 (A1). Intern..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has applied United States patent for Pyridinium Salts-based Chemicals That Include Sulfur. Ul-haq Muhammad Imran and Shoaib Mohammad developed it.
The patent application number is US202519014081 20250108. The patent publication number is US20260193186 (A1). International Patent Classific..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has filed a patent application for Methods of Repairing Casings Using a Red Mud Sealant Composition. This invention was developed by Alanqari Khawlah and Al-yami Abdullah Saleh Hussain.
The patent application number is US202519010584 20250106. The patent publication number is US202601931..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has received Saudi Arabian Oil patent application for Produced Water Treatment. Alammar Abdulaziz Y, Al-mahfoodh Sarah N and Alqahtani Mohammad Saad developed the invention.
The patent application number is US202519011074 20250106. The patent publication number is US202601..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has submitted a patent application for Methods for Making Nano-sized Mesoporous Zeolite Beta That Utilize Hdyrothermal Treatments to Re-insert Aluminum and Increase Crystallinity. Almulla Faisal M, Altaher Batool, Ding Lianhui and Alotaibi Faisal developed the invention.
The patent appli..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has published China University of Petroleum, Beijing patent application for Fluidized Bed Heat Exchanger Suitable for Two-component Particles. The invention was developed by Song Yuzhen, Zhou Yu, Lu Chunxi and Yao Xiuying.
The patent application number is CN2025118..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- Northeast Petroleum University has submitted a patent application for Bidirectional Vibration Reduction Oil and Gas Well Cleaning Tool Based on Spring Torsion Bar. Hu Qiaobo, Sun Xiaofeng, Qu Jingyu, Zhao Huan, Hou Zhaokai, Ding Chengyu, Li Siqi, Yu Fengyuan, Sun Shihui, Zhou Yingcao and Zhao Jingyuan develop..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- China University of Petroleum, East China has submitted a patent application for Strong-stability and High-rock-breaking-efficiency Drill Bit Matched with Directional Type Guiding Drilling Tool. This invention was developed by Xue Xinfang, Yang Shengli, Yu Puwei, Li Rui, Liu Shengwu, Wang Bingying, Xue Qilong..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- Northeast Petroleum University has sought patent for Floating Buffer Type Hydraulic Impactor Based on Stroke Feedback for Well Drilling. This invention was developed by Hu Qiaobo, Sun Xiaofeng, Li Yuze, Liu Shujie, Hou Zhaokai, Yang Haonan, Yan Tie and Sun Shihui.
The patent application number is CN202610283..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- IFP Energies nouvelles has sought patent for Process for Finiishing Hydrodesulfurization of Gasolines Using a Chain of Catalysts. This invention was developed by Blons Charlie, Hudebine Damien, Vonner Alexandre, Fecant Antoine and Dehlinger Marie.
The patent application number is US202319134089 20231123. ..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has sought patent for Methods for Co-processing Crude Oils with Cooking Oils. This invention was developed by Aleisa Rashed, Al Herz Mansour Ali, Alotaibi Bandar Khalid and Akah Aaron Chi.
The patent application number is US202519009452 20250103. The patent publication number is US202601..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has submitted a patent application for Corrosion-inhibitor Compounds, Materials Including Such, and Uses Thereof. This invention was developed by Alanazi Nayef M, Ul-haq Muhammad Imran, Aleisa Rashed Mohammad, Alenezi Abdullah S and Alalwan Reem A.
The patent application number is US2025..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Halliburton Energy Services has submitted a patent application for Inorganic Hydrocarbon Scavenger Fluid. This invention was developed by Reyes Enrique Antonio, Recio III Antonio, Zambrano Angelica Maria Rojas, Izquierdo Guillermo and Holan Kristina Henkel.
The patent application number is US20251901543..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has submitted a patent application for Methods of Treating Unconsolidated Sand Formations Using a Red Mud Sealant Composition. This invention was developed by Alanqari Khawlah and Al-yami Abdullah Saleh Hussain.
The patent application number is US202519010540 20250106. The patent publica..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has submitted a patent application for Methods of Treating Unconsolidated Sand Formations Using a Volcanic Ash Sealant Composition. This invention was developed by Alanqari Khawlah and Al-yami Abdullah Saleh Hussain.
The patent application number is US202519010486 20250106. The patent pu..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has submitted a patent application for Methods of Treating Unconsolidated Sand Formations Using a Red Mud Sealant Composition. This invention was developed by Alanqari Khawlah and Al-yami Abdullah Saleh Hussain.
The patent application number is US202519010471 20250106. The patent publica..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has filed a patent application for Methods of Sealing a Water-bearing Formation Using a Red Mud Sealant Composition. This invention was developed by Alanqari Khawlah and Al-yami Abdullah Saleh Hussain.
The patent application number is US202519010922 20250106. The patent publication numbe..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has submitted a patent application for Methods of Treating Unconsolidated Sand Formations Using a Volcanic Ash Sealant Composition. This invention was developed by Alanqari Khawlah and Al-yami Abdullah Saleh Hussain.
The patent application number is US202519010595 20250106. The patent pu..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has submitted a patent application for Methods of Sealing a Water-bearing Formation Using a Volcanic Ash Sealant Composition. Alanqari Khawlah and Al-yami Abdullah Saleh Hussain developed the invention.
The patent application number is US202519010352 20250106. The patent publication numb..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has received Schlumberger Technology patent application for Systems and Methods for Allocating Energy from a Photo-voltaic Unit (pvu) Comprising Thermal Storage. Rashid Kashif and Verma Sandeep developed the invention.
The patent application number is US202619442615 202601..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has released Saudi Arabian Oil patent application for Methods of Sealing a Water-bearing Formation Using a Volcanic Ash Sealant Composition. This invention was developed by Alanqari Khawlah, Al-yami Abdullah Saleh Hussain and Alawadh Abdulla.
The patent application number ..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has filed a patent application for Methods of Repairing Casings Using a Red Mud Sealant Composition. This invention was developed by Alanqari Khawlah and Al-yami Abdullah Saleh Hussain.
The patent application number is US202519010304 20250106. The patent publication number is US202601935..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has submitted a patent application for Emulsions That Include Pyridinium-based Compounds and Uses Thereof. This invention was developed by Ul-haq Muhammad Imran and Shoaib Mohammad.
The patent application number is US202519014078 20250108. The patent publication number is US20260193512 (..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has submitted a patent application for Methods of Repairing Casings Using a Volcanic Ash Sealant Composition. This invention was developed by Alanqari Khawlah and Al-yami Abdullah Saleh Hussain.
The patent application number is US202519010567 20250106. The patent publication number is US..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has released Saudi Arabian Oil patent application for Methods of Sealing a Water-bearing Formation Using a Red Mud. This invention was developed by Alanqari Khawlah and Al-yami Abdullah Saleh Hussain.
The patent application number is US202519010366 20250106. The patent pub..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has applied United States patent for Methods of Repairing Casings Using a Volcanic Ash Sealant Composition. Alanqari Khawlah and Al-yami Abdullah Saleh Hussain developed it.
The patent application number is US202519010786 20250106. The patent publication number is US20260193450 (A1). Int..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Saudi Arabian Oil has applied United States patent for Melamine-containing Co-polyimide Membranes for Natural Gas Separation. Guo Sheng, Wright Patrick T, Haddad Elizabeth E, Wang Xuezhen, Wong Dana A, Ren Yi, Yang Junyan and Lin Sibo developed it.
The patent application number is US202519013466 20250108...
Oil & Gas
| Fri 10 Jul 2026
Alexandria, July 11 -- Saudi Arabian Oil Co and Aramco Services have been awarded a patent for Integrative Workflow of Constructing Mechanical Earth Model (mem) for Wellbore Drilling. This invention was developed by Khan Khaqan, Liu Chao, Alruwaili Khalid M, Alfaraj Rima Taqi, Phan Dung T, Han Yanhui and Altammar Murtadha J.
..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has released China Petroleum & Chemical and Sinopec Geophysical Research Inst Co Ltd patent application for Gis-based Seismic Acquisition Basic Data Comprehensive Query Platform Construction Method and Device, Electronic Equipment and Medium. This invention was deve..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has released Petrochina Co Limited, Daqing Oilfield and Anda Qingxin Oilfield Dev Co Ltd patent application for Master Data Management Method Based on Oil Field Heterogeneous System. This invention was developed by Jiang Weidong, Xu Jinbao, Sun Simian, Li Xiaona, Ga..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has released China Petroleum & Chemical and Sinopec Petroleum Exploration And Production Research Inst patent application for Carbonate Fractured Zone Identification Method and Device Based on Imaging Logging Data. This invention was developed by Zhang Zhongmin, Zha..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Geophysical Research Inst Co Ltd patent application for Method and Device for Calculating Patch Observation System Surface Element and Coverage Frequency, Electronic Equipment and Medium. The invention was develop..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has published Sinopec Oilfield Service, Shengli Logging Co Sinopec Jingwei Co Ltd; Sinopec Group and Sinopec Jingwei Co Ltd patent application for Logging Electrical Imaging Blank Strip Filling Method and System and Computer Program. The invention was developed by Y..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has published PetroChina Co Limited patent application for Stratum High Pressure Cause Identification Method and System Based on Machine Learning. The invention was developed by Liu Yuhan, Yang Yixiang, Zhu Ruibin, Miao Shengdong, Tang Hongbin, Wang Jianning, Zhou F..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has received Sinopec Oilfield Service, Zhongyuan Measurement and Control Co Sinopec Jingwei Co Ltd and Sinopec Jingwei Co Ltd patent application for Data Migration Method and Device, Equipment and Storage Medium. Wan Li, Zhang Changlu, Jiao Yufeng, Wang Xiao'e, Chen..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Geophysical Research Inst Co Ltd patent application for Method for Depicting Internal Structure of Carbonate Rock Bench Margin Hillock Beach by Combining Forward Modeling and Inversion Technologies. Chen Hongzhu, Y..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- Petrochina Co Limited has submitted a patent application for Method and System for Measuring Health Degree of Micro-service Architecture System, Storage Medium and Electronic Equipment. Hu Shunquan, Yu Lu, Wu Renshana, Fu Junqi, Li Guangya, Zhang Zhipeng, Wei Zunchao, Zhou Ying, Liu Wenjie and Jia Lu develope..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- PetroChina Co Limited has submitted a patent application for Method and Device for Evaluating Dessert Influencing Shale Oil Productivity. This invention was developed by Zhang Jinfeng, Liu Feiyu, Wang Zhengkai, Xu Tianlu, Xiong Xiong, Oh Seung Mi, Ran Yang, Chen Yiwei, Qi Hongyan and Wang Weilong.
The pate..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- PetroChina Co Limited has submitted a patent application for Oil and Gas Transmission System Depicting Method and Device, Storage Medium and Processor. Yao Guanyu, Yang Guang, Hu Jia, Wang Lili, Wang Yunhe, Wu Hao, Zhang Hongjie, Zhao Zhanyin, Liu Zhijun and Zhou Yan developed the invention.
The patent app..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- PetroChina Co Limited has submitted a patent application for Method and Device for Identifying Boundary and Determining Fracture Characteristics, Equipment and Medium. This invention was developed by Wang Yanjun, Cui Jian, Li Huizhen, Pan Shuxin, Ma Delong, Huang Linjun and Li Chuang.
The patent applicatio..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- PetroChina Co Limited has submitted a patent application for Geologic Fault Oil and Gas Transmission Sand Box Simulation Device. Ma Qiang, Xiao Dongsheng, Lin Tong, Zhang Hua, Yang Fan and Chen Xuan developed the invention.
The patent application number is CN202411394079 20241008. The patent publication nu..
Oil & Gas
| Mon 13 Jul 2026
Beijing, July 13 -- CNPC Aobo Chengdu Tech Co Ltd has submitted a patent application for VSP Data Segmentation Method, Device, Equipment and Medium in Well-ground Joint Acquisition. This invention was developed by Ma Liuyi, Zhang Yuxin, Li Jianli, Cai Zhidong, Diao Zhenwei, Jiang Min, Tian Zhili, Li Dajun and Zhao Shuai.
The ..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- FMC Technologies has submitted a patent application for Sand and Gas Quantification and Automated Control of Flowback Operations. This invention was developed by Keihany Julian, Rasmussen Eric, Malone Ryan and Thammavongsa Tommy.
The patent application number is US202519012545 20250107. The patent publi..
Oil & Gas
| Sun 12 Jul 2026
Alexandria, July 13 -- Southwest Petroleum University has applied United States patent for Method for Determining Gas Well Drainage and Gas Production Process. Luo Chengcheng, Li Feifei, Jiang Jinhong, Wu Pengbo, Xu Mingjing, Liu Yonghui, Long Hongliang and Zhang Boning developed it.
The patent application number is US2026195..
Oil & Gas
| Sat 11 Jul 2026
Beijing, July 11 -- Petrochina Shanghai New Materials Research Institute Co Ltd and Petrochina Co Limited have submitted a patent application for Thermoplastic and Thermosetting Resin Composite Component as Well as Processing Method, Application and Processing Equipment Thereof. This invention was developed by Xia Xiaolin, Su Ch..
Oil & Gas
| Fri 10 Jul 2026
Beijing, July 11 -- China Petroleum & Chemical and Sinopec Maoming Co have sought patent for Oxidized Paraffin and Antirust Wax and Preparation Method Thereof. This invention was developed by Chen Gong.
The patent application number is CN202511928810 20251219. The patent publication number is CN121825604 (A). International Pa..
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